Study the Effect on Evaporative Cooling for Different Contact Profiles of Wetted Surfaces

The aim of this review paper is to study about evaporative cooling in hot and dry climate. In this study it been observed that the how passive cooling methodology is useful in controlling surface temperature and produces cooling effects in hot climate condition, so for in this study work different materials for wall is been used also different profile shapes has been proposed for the experimentation like cylindrical, rectangular and drop like shape along with operating conditions etc. and come up with a conclusion that the contact of evaporative surface with a dry air plays an important role in the process of evaporative cooling.